JPS6086912U - portable direction meter - Google Patents

portable direction meter

Info

Publication number
JPS6086912U
JPS6086912U JP17741383U JP17741383U JPS6086912U JP S6086912 U JPS6086912 U JP S6086912U JP 17741383 U JP17741383 U JP 17741383U JP 17741383 U JP17741383 U JP 17741383U JP S6086912 U JPS6086912 U JP S6086912U
Authority
JP
Japan
Prior art keywords
direction meter
azimuth
portable direction
portable
sight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP17741383U
Other languages
Japanese (ja)
Inventor
俊哉 佐藤
小松　実
Original Assignee
東北金属工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 東北金属工業株式会社 filed Critical 東北金属工業株式会社
Priority to JP17741383U priority Critical patent/JPS6086912U/en
Publication of JPS6086912U publication Critical patent/JPS6086912U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による携帯形方位計の一実施例の外観を
示した斜視図、第２図は第１図に示した携帯形方位計の
電気回路系統の一例を示したブロック図、第３図は第２
図の回路の動作を説明するための図、第４図は本考案に
よる携帯形方位計を用いた三角測量を説明するための図
である。 １・・・磁気センサ部、２・・・照準窓、３・・・表示
部、４・・・手で握る部分、５・・・電池ボックス。FIG. 1 is a perspective view showing the appearance of one embodiment of the portable compass according to the present invention, FIG. 2 is a block diagram showing an example of the electric circuit system of the portable compass shown in FIG. Figure 3 is the second
FIG. 4 is a diagram for explaining the operation of the circuit shown in the figure, and FIG. 4 is a diagram for explaining triangulation using the portable compass according to the present invention. 1... Magnetic sensor section, 2... Sighting window, 3... Display section, 4... Portion to be held by hand, 5... Battery box.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 目標と照準を合わせるための照準器の近傍に、磁気セン
サによって計測された方位角をディジタル表示する表示
器を設け、方位角を直読できるように構成したことを特
徴とする携帯形方位計。A portable azimuth meter characterized in that a display for digitally displaying the azimuth measured by a magnetic sensor is provided near a sight for aligning the sight with a target, so that the azimuth can be read directly.
JP17741383U 1983-11-18 1983-11-18 portable direction meter Pending JPS6086912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17741383U JPS6086912U (en) 1983-11-18 1983-11-18 portable direction meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17741383U JPS6086912U (en) 1983-11-18 1983-11-18 portable direction meter

Publications (1)

Publication Number Publication Date
JPS6086912U true JPS6086912U (en) 1985-06-14

Family

ID=30385438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17741383U Pending JPS6086912U (en) 1983-11-18 1983-11-18 portable direction meter

Country Status (1)

Country Link
JP (1) JPS6086912U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101116A (en) * 2011-11-04 2013-05-23 Honeywell Internatl Inc Device and method for determining magnetic field component in plane direction of magnetic field by using single magnetoresistive sensor
JP2013137301A (en) * 2011-11-04 2013-07-11 Honeywell Internatl Inc Method using magnetoresistive sensor in secondary harmonic detection mode for detecting weak magnetic field

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101116A (en) * 2011-11-04 2013-05-23 Honeywell Internatl Inc Device and method for determining magnetic field component in plane direction of magnetic field by using single magnetoresistive sensor
JP2013137301A (en) * 2011-11-04 2013-07-11 Honeywell Internatl Inc Method using magnetoresistive sensor in secondary harmonic detection mode for detecting weak magnetic field

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